Overview
The TPL8151 is a 1.5-A high-current, low-dropout linear regulator with up to 29-V wide input voltage range. The TPL8151 supports adjustable output voltage ranging from 1.25V with an external resistor divider and is stable with a 10-μF to 100-μF tantalum output capacitor.
The TPL8151 is compatible with older three-terminal adjustable linear regulators but has lower dropout voltage, tight output tolerance, and better transient performance.
The TPL8151 provides a thermal-enhanced DFN4X4-8 package with guaranteed operating temperature range from −40°C to +125°C.
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Status
Production
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Rating
Industrial
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Minimum Input Voltage (V)
2.75
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Maixum Input Voltage (V)
29
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Output Voltage (V)
ADJ (1.25 V to 25 V)
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Accuracy(max)
±2%
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Maximum Output Current(mA)
1500
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Iq(mA)
/
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Dropout(mV)
1300
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PSRR(dB)
79
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Noise(μVRMS)
30
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Temperature Range (°C)
-40 to +125
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Package
DFN4X4-8
